Listerine Advanced White Mouthwash 500 Ml

When used twice daily, the gentle-tasting Listerine White Advanced Advanced is clinically proven to whiten teeth in just one week. Uniquely formulated: Powerful essential oils help fight germs that cause plaque bacteria. Cleans the surface of teeth, effectively works with a double effect: removes tough stains and helps prevent future stains, non-abrasive whitening technology that does not damage enamel, with fluoride to strengthen your teeth. How to use: Especially effective when used morning and evening after brushing. Pour 10 ml (2 x 5 ml teaspoon) into a cup, rinse around teeth and gums for 60 seconds, then spit it out.